.active-blue{
    background-color: #204982;
}
.article{
    margin: 30px;
}
.article-right button{
    margin-left: 20px;
    margin-top: 20px;
    background-color: #5cb85c;
    color: white;
}
.login{
    margin-top: 30px;
    margin-left: 300px;
}
.page-not-found p{
    margin-left: 350px;
}
.navbar-collapse a{
    color: white;
}
.chat{
    margin: 30px;
}
.chat-frame{
    height: 400px;
    border: 1px solid;
    margin: 0;
}
.contact-list{
    height: 100%;
    border: 1px solid;
}
.chat-main{
    height: 100%;
    padding: inherit;
}
.chat-head{
    height: 5%;
    border: 1px solid;

}
.chat-body{
    height: 80%;
    border: 1px solid;
    overflow: auto;
}
.chat-input{
    height: 15%;

}
.input-send{
    padding: inherit;
}
.input-send button{
    margin: 15px 3px;
}
.chat-input textarea{
    height: 60px;
    width: 100%;
    resize: none;
    border: none;
}